baber/WOPTO huggingface dataset:
Patent JP-H04353427-A (JP)
Title: Preparation of hollow body
Inventor: DEIDEIEERU MATSUSON
IPC: B29C49/04
Filed: 1992-02-20
Abstract: PURPOSE: To bidirectionally circulate reaction gas for processing an inner surface of a hollow body in a wide range by moving a gas mixture expanded in a compressed state from a sealed enclosure to a pressurized storage enclosure, simultaneously conducting both steps of injecting fed inert scavenging gas into the body, and executing a cycle of continuous operation. CONSTITUTION: The apparatus comprises a pure nitrogen supply unit I controlled by a valve 1 and a shutter 2, a sealed storage enclosure II having a valve 1 and a shutter 5 intended to contain a pressurized mixture of recovered gaseous fluorine and nitrogen, a high concentration fluorine supply unit III controlled by a valve 6 and a shutter 7, sending of a gas cleaner tower VIII controlled by a valve 8 and a shutter 9 communicating with the atmosphere, a sealed recovering enclosure IV having a valve 10, and a second sealed recovering enclosure IV' relating to the valves 14, 15, 16. And the apparatus also comprises a bypass 11 of a filter V and a compressor VI for discharging contents of the enclosures IV, IV' under pressure of the enclosure II via a valve 12.
Patent JP-H03240732-A (JP)
Title: Antiviral agent
Inventor: TANAKA YASUO
IPC: A61K31/585
Filed: 1990-02-14
Abstract: PURPOSE:To obtain an antiviral agent, containing a specific steroid saponin as an active ingredient and capable of exhibiting excellent antiviral activity with extremely low toxicity. CONSTITUTION:An antiviral agent containing a compound expressed by the formula (R1 to R4 are H or OH; R5 is H, methyl, hydroxymethyl or formyl; R6 is H or methyl; R7 is 2,5-dihydro-2-oxofuran-4-yl or 2-oxo-2H-pyran-5-yl; R8 is H or saccharide group, provided that R8 is not H when R7 is 2,5-dihydro-2- oxofuran-4-yl) or a derivative unsaturated at the 4-5 positions thereof, e.g. digitoxin, digoxin or cymarin as an active ingredient. The aforementioned antiviral agent is mainly effective against viruses of the family Herpesvirus and used especially for diseases caused by herpes.simplex or herpes.zoster.
Patent JP-S55125739-A (JP)
Title: Communication terminal unit
Inventor: OKAI TSUKASA
IPC: H04M1/72502
Filed: 1979-03-22
Abstract: PURPOSE:To obtain the information easily and surely, by selective use of the direct response communication line and automatic response communication circuit (including memory unit and display unit) and by display of the information not suitable for the direct resonse after temporary storage. CONSTITUTION:The control circuit 13 of portable telephone set is newly provided with the tone signal reception circuit 41, memory unit 42, display unit 43, gate circuit 44, switch circuits 45, 46, and automatic response signal transmission circuit 47. In case of the usage in automatic response state, the moving contacts a, b of the circuits 45 and 46 are selected to the fixed contacts a'' and b''. When the automatic response signal i is fed to the caller, the receiver receiving this call delivers the information signal required such as telephone number in dial tone, the portable set is demodulated at the reception circuit 12, the tone signal fed via the switch circuit 31 is received and demodulated 41 and stored 42 after the conversion to required signal. The content of the memory unit 42 is displayed 48 externally and cleared 49. Further, the circuit 41 detects the end of the information signal, supplies it to the gate 44 to perform hook-on of the hook switch 18.
Patent JP-H02215989-A (JP)
Title: Rotary compressor
Inventor: SAKAZUME AKIO
IPC: F04C29/12
Filed: 1989-02-15
Abstract: PURPOSE:To prevent any vibration from being transmitted to a hermetically sealed vessel and thereby secure a silent rotary compressor by pressing connection between a suction pipe installed at the outside of the hermetically sealed vessel and an inlet pipe at the cylinder suction side in this vessel under pressure after interposing a sliding member between both these pipes. CONSTITUTION:In a compressor unit 5, there is produced vibration in the direction of rotation. A suction pipe end 15 is made slidable between its convex spherical surface and a concave spherical surface of a connection sliding element 18 as well as between a plane of this connection sliding element 18 and a plane of a vessel sliding seat 17. Accordingly, any vibration in the rotational direction from the suction pipe end 15 to a hermetically sealed vessel 1 is hard to be transmitted. When a center shaft of the compressor unit 5 is tilted to some extent, a side of the concave spherical surface moves, and when the center shaft is moved in the radial direction, a side of the plane moves. With this constitution, excessive force is not added to a sliding surface. The connection sliding element 18 is manufactured a fine porous sintered alloy so that lubricating oil is impregnated, thus it is easy to be slidden. Since a unit supporter 20 will not support it in the rotational direction, transfer of vibration to the hermetically sealed vessel 1 is very little.
Patent JP-S62190135-A (JP)
Title: Treatment of halogenoacetaldehyde dialkyl acetal reaction liquid
Inventor: HAKOZAKI SUSUMU
IPC: C07C67/00
Filed: 1986-02-17
Abstract: PURPOSE:To obtain the titled compound in high yield, by reacting vinyl acetate with a halogen and an alcohol and neutralizing the resultant reaction liquid of halogenoacetaldehyde alkyl acetal at a low temperature with a hydroxide of a group IIa metal of the periodic table. CONSTITUTION:A reaction liquid containing a halogenoacetaldehyde dialkyl acetal produced from vinyl acetate, halogen and alcohol is treated by adding preferably 1.0-1.2mol (based on 1mol of vinyl acetate) of a hydroxide of a group IIa metal (especially calcium hydroxide, magnesium hydroxide, etc.) while maintaining the system at <=20 deg.C. EFFECT:The treatment can be carried out absolutely without using a compound requiring prudent care in handling and operation and the efficiency of treatment can be maintained even by lowering the treatment temperature. USE:An intermediate for pharmaceuticals, agricultural chemicals, etc. An intermediate raw material for reducing agent or modifying agent of water-soluble polymer.
Patent JP-H04212165-A (JP)
Title: Electrophotographic sensitive body
Inventor: NIIMI TATSUYA
IPC: C07D279/22
Filed: 1991-02-01
Abstract: PURPOSE:To ensure high sensitivity and to prevent the deterioration of electrostatic chargeability due to fatigue by exposure by successively laminating an electric charge generating layer and an electric charge transferring layer on an electrically conductive holding body and incorporating a specified compd. into the electric charge generating layer. CONSTITUTION:A compd. represented by formula I or II is incorporated into an electric charge generating layer and at least the electric charge generating layer and an electric charge transferring layer are successively laminated on an electrically conductive holding body. In formula I, A is 9-anthryl, optionally substd. N-substd. carbazolyl, etc., R is H, optionally substd. alkyl, etc., and n is an integer of 0-8. In formula II, A is 9-anthryl, optionally substd. carbazolyl, etc., R is H, optionally substd. alkyl, etc., (m) is an integer of 2-8 and (n) is 0 or 1. An electrophotographic sensitive body causing no delay in kick-off of potential by electrostatic charging after repeated use is obtd.
Patent JP-H04248905-A (JP)
Title: Sheet-sowing machine for cultivation
Inventor: HARUYAMA KIYOTOSHI
IPC: A01M17/00
Filed: 1991-02-01
Abstract: PURPOSE:To provide the subject sowing device capable of effectively and accurately sowing cultivation articles held on a cultivation sheet by equipping a specific cutting mechanism for cutting the cultivation sheet and also a soil- covering device and a ridging device for furrowing. CONSTITUTION:A cultivation sheet is drawn out from a roll drum 26 by the cooperation of a drawing roll 28 with a drawing guide 30 and successively cut into prescribed length pieces with a cutter 32. The cut soluble sheet pieces holding the cultivation articles thereon are successively dropped in furrows formed with a ridging device 22 and subsequently covered with soil by the use of a soil-covering device 24.
Patent JP-S55126353-A (JP)
Title: Production of copper alloy wire
Inventor: ARAKIDA YASUMICHI
IPC: B22D11/06
Filed: 1979-03-24
Abstract: PURPOSE: To produce the desired copper alloy wire continuously and integrally at  low cost by charging the required amount of additive metal into the molten copper  from a melting furnace under reducing gas or inert gas sealing and supplying the  molten metal to a belt-caster system continuous casting machine.  
     CONSTITUTION: Electric copper 13 and scraps of the quality equivalent to this are charged into a shaft furnace 1 and the melting of copper and the temperature elevation of the molten copper in an intermediate furnace 2 are accomplished by a direct heating system by butane gas combustion. This combustion gas is also utilized as a reducing atmosphere gas and flows into transfer spouts 6, 7. After the molten copper is elevated of temperature in the intermediate furnace 2, it is charged with the additive metal wire 16 being continuously fed by a feeder 17, in the perpendicular part 9 of the transfer spout 7. At this time, the flow rate of the molten metal poured into the continuous casting machine 3 of belt-caster system constituted by an endless belt 4 and casting wheel 5 from a pouring vessel 9 is measured and according to this, the feed speed of the wire 16 is determined. The molten copper becomes a continuous bar-form copper material 14 where it emerges from the casting machine 3 and this material is rolled by rolling mills 10, 11, 12 to become copper alloy wire 15. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10266753-A (JP)
Title: Method of drilling rock face while determining direction horizontally
Inventor: COX DAVID M
IPC: E21B47/01
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To carry out drilling in the horizontal direction of all kinds of rock facies containing hard rock faces by intermittently rotating a drill bit on a random orbit so as to be stopped until a drill bit installed at one tip of a drill string crushes the rock facies and be moved after crushing. SOLUTION: When rock facies 100 are drilled in the horizontal direction, a drill bit 102 having a specific shape is stabbed to the rock facies, the rotation of the dill bit 102 is stopped until the rock facies are crushed, and the drill bit 102 is tuned intermittently on a random orbit so as to be moved to a new place after crushing. A fluid pressed into a drill string 104 is discharged from the drill bit 102 and a pit is lubricated, and cutting is stopped. A bit body 106 obliquely installed at the end section 108 of a sonde housing 110 is mounted on the asymmetric drill bit 102. The front end section of the asymmetric direction-controllable drill crushes rocks by front-contacts with rocks, and the large angle of elevation can be used for not only a hard stratum but also a weak straum. Accordingly, all kinds of rock facies can be drilled.
Patent JP-H11220477-A (JP)
Title: Lan private branch exchange network system
Inventor: ISHII SHUZO
IPC: H04L12/28
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To keep speech quality by restricting effectively dialing when traffic is increased. SOLUTION: A LAN private branch exchange 20 measures a traffic of a LAN private branch exchange network 10 and sends a 'dialing restriction message' to LAN telephone sets 30, 40 and a LAN-CS base station 50 through multiple address communication when the exchange 20 discriminates that dialing restriction is required. In the case that a PHS telephone set 60 makes dialing to sent a 'setup message' to the LAN-CS base station 50, the LAN-CS base station 50 sends an 'interruption message' including contents that an in-band tone is referred to based on a transition identifier and sends repetitively a voice message denoting rejected dialing stored in its own nonvolatile memory 51.
Patent JP-S61192908-A (JP)
Inventor: YUDA KIYOTERU
IPC: F16B13/06
Filed: 1985-02-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S52117041-A (JP)
Title: Integrating circuit function test unit
Inventor: SHIROSAKA SUMITOSHI
IPC: G01R31/26
Filed: 1976-03-27
Abstract: PURPOSE: To realize highly reliable integrating circuit function test unit by checking whether the measurement unit malfunctions or not with the supervisor informations transferred from control system devices and measurement system devices. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07243841-A (JP)
Title: Method and device for detecting notch on periphery of disc
Inventor: SHIRAI HIDENOBU
IPC: G01B21/00
Filed: 1994-03-04
Abstract: PURPOSE:To easily detect the position of notch part by arranging three load measuring means within the same plane in a manner that a disc will be loaded on the respective means. CONSTITUTION:A semiconductor wafer disc 1 has a notch part 1a such as orientation flat, notch, etc. Three load measuring means 2 are provided at three points,where the disc 1 is divided into three at least, on a rotating means 3 in a manner that their tip parts 2a will form the same plane. Necessarily a concentric circle R having a virtual center O is formed and the parts 2a also form one plane. Then the means 2 are preferably placed at three-divided positions of the circle R. A centering arm 4 holds the periphery of the disc 1 and places the disc 1 while the center O of the disc 1 is aligned with the virtual center O of the means 2. A controller 5 compares the load signals outputted from respective means 2 to detect the position of the part 1a.
Patent JP-H11219243-A (JP)
Title: Operation support information recording medium for computer program
Inventor: USHIKUBO TETSUO
IPC: G06F3/048
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To enable learning the operation of a computer program at any time without selecting a place by storing operation guide screen information and operation guide voice information concerning the operation of the computer program in connection with the progress of the computer program. SOLUTION: Operation guide screen information, operation guide voice information and plural kinds of selection possible background music information which follow chapter formations over the first to the eighth chapters being a main menu to be displayed on the screen of a display part 5 in accordance with a prescribed program and which are related to the operations at every chapter of the program are stored in CD-ROM 1 so as to be reading possible. When CD-ROM 1 is fitted to a CD-ROM reading part 4, an operation guide screen corresponding to the respective chapters based on operation guide screen information is displayed in the side part and the lower part of a display part 5 in a reverse L-shaped state together with the basic screen of a picture display area.  In this case, voice or the like concerning the respective chapter formations such as operation guide voice or the like for learning the basic operation in the first chapter of Windows(R) is issued from a speaker 7.
Patent JP-S63200173-A (JP)
Title: Electrophotographic copying machine
Inventor: NOZAKI HIROMI
IPC: G03G15/00
Filed: 1987-02-17
Abstract: PURPOSE:To accurately designate an area with an easy operation in a simple constitution by providing a function which erases the area image or converts it to a specified color based on the detection of the specified color by a color detecting sensor provided in one end of an original scanning part. CONSTITUTION:A color detecting sensor 8 scans the side end part of an original 5 together with an optical system 7 and when an area mark exists, the discriminating circuit of a control part 9 outputs a signal to a control circuit, and the control circuit lights an erase lamp 3 in accordance with the timing of delay due to the difference between the image exposure position on a photosensitive drum 1 and the position of the erasing lamp 3 to erase a latent image on the range area where the area mark exists. In the case of color conversion, images on areas other than the area to be subjected to color conversion are successively erased and development is performed by a developing device 4A where a specified color toner is loaded. Thus, the designated area is accurately erased or the color of this area is accurately converted.
Patent JP-H03237090-A (JP)
Title: Production of compound semiconductor crystal
Inventor: SUZUKI TAKASHI
IPC: C30B27/02
Filed: 1990-02-15
Abstract: PURPOSE:To obtain a single crystal low in dislocation in good yield at the time of producing the single crystal by the liquid encapsulation Czochralski method by allowing a receiving means for supporting a crucible to function as a heating means. CONSTITUTION:The susceptor 11 is used for supporting a crucible, and the heater terminal 12 with the flange as the terminal is connected to a conductor electrode 13 consisting of electrodes 14 and 15. The electrode 14 is a hollow shaft used as the crucible shaft and has a projecting terminal 14a opposed to the terminal 12. The hollow electrode 15 pierces the hollow part of the electrode and has a projecting terminal 15a opposed to the terminal 12. The electrodes 14 and 15 are insulated from each other by an insulating tube 16 made of BN. A power is supplied to the electrodes 14 and 15 from feeder brushes 17 and 18, the susceptor 11 is energized through the electrode terminals 14a and 15a and terminal 12, and the susceptor 11 functions as a heater. Since the susceptor is used, the abnormal growth at the solid-liq. interface is controlled, the interface is formed into a desired shape, and the objective is achieved.
Patent JP-H01211248-A (JP)
Title: Tilt adjusting mechanism for optical disk player
Inventor: KATO SEIZO
IPC: G11B7/09
Filed: 1988-02-17
Abstract: PURPOSE:To reduce a load on a linear motor by providing a tilt adjusting mechanism in which a guide to support a pickup can be set movably. CONSTITUTION:The turning of the pickup 10 which turns around a movable guide 11 is regulated by a roll-contacting roller 17. The guide 11 fixes an inner end part on a fixed block 18, and supports pivotally the block 18 by a supporting block 19 on a chassis 8 in such a way that it can be turned freely. The driving of a tilt motor 24 is controlled by the output of tilt sensors (26-28) on the pickup 10. Each output of the sensors 27 and 28 is level-compared, and the guide 11 is turned by driving the motor 24 based on the above comparison output. As a result, the pickup 10 is turned fitting in the curvature shape of a video disk D, and makes the light of a light emitting body 6 always project on the plane of the disk perpendicularly.
Patent JP-S54126880-A (JP)
Title: Sequencer
Inventor: HONNA TAKAO
IPC: G05B9/02
Filed: 1978-03-27
Abstract: PURPOSE: To prevent a trouble, by detecting a parity error and performing a logical calculation again as the preceding output state remains and altering only information without reducing the calculating speed.  
     CONSTITUTION: The information is checked by a parity checker 122. In the information is found abnormal, a flag 123 is set. At the end of the calculation, the flag is applied to a flag judging circuit 142 so that the flag is discriminated. When the information is abnormal and the flag is "1", the flag is reset and the count of a count press unit 143 is increased by unity. When the count is smaller than a prescribed value, a count discriminator 144 applies an instruction for re-calculation. When the count has become equal to the prescribed value, a run stop circuit 124 is operated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58221965-A (JP)
Inventor: KAWAOKA HIROMICHI
IPC: A63H33/00
Filed: 1982-03-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58152595-A (JP)
Inventor: CHIKASAWA MASAHIRO
IPC: D06F39/12
Filed: 1982-03-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58151656-A (JP)
Title: Data processing device
Inventor: KAWAKAMI TAKAHITO
IPC: G06F9/46
Filed: 1982-03-04
Abstract: PURPOSE:To execute switching at a very high speed, by only changing the contents of one register, in case of switching one program to other program. CONSTITUTION:When a device is executing a program A, contents of a state information pointer 5 are an address of program A state information 6. In this case, in order to switch this data processing device to a state for executing a program B, the contents of the pointer 5 are converted to an address of program B state information 7. When the contents of the pointer 5 becomes an address of the information 7, an instruction of the program B is executed in order by the contents of an instruction pointer of the information 7. In this way, by only changing the contents of the pointer 5, the program can be switched.
Patent JP-H01211263-A (JP)
Title: Recording and reproducing device
Inventor: KAJIWARA TSUTOMU
IPC: G11B15/02
Filed: 1988-02-17
Abstract: PURPOSE:To simplify the operation of a device and to smoothly perform recording and reproduction by providing an alarm means to compare a signal representing a reproducing quantity obtained by a detecting means with the signal representing the remaining quantity of a tape from a tape remaining quantity measuring means and to stop a damping operation when the reproducing quantity exceeds the tape remaining quantity. CONSTITUTION:When a waiting state is set by starting up a reproducing device 2 and a recorder 14 in a magnetic recording and reproducing device 1 and music to be reproduced at the input part 12 of the device 2 is designated, the reproducing and recording operation of the devices 2 and 3 are performed. The reproducing quantity from a system controller as the detecting means 11 of the device 2 is transmitted to the system controller as the comparison means 23 of the device 14. The recording and reproduction of a tape cassette 16 are controlled under the control of the comparison means 23. And the reproducing quantity and the remaining quantity of the tape detected by a tape remaining quantity measuring circuit 21 are compared at the comparison means 23, and when the reproducing quantity of the tape exceeds the remaining quantity, an alarm is issued by operating the stopping means of the comparison means 23.
Patent JP-S55130433-A (JP)
Title: Quantitative feeder
Inventor: KAJIWARA SUSUMU
IPC: B65G65/48
Filed: 1979-03-23
Abstract: PURPOSE: To make it possible to usually expel constant velume of particles in such a way that a rotary conical body is installed so as to be rotated with a constant number of rotation in the stored particle, particels are sent down by being raked up together near the conical body at its lower half portion, and it is pushed out on the contrary to the circumferential direction on the bottom plate of the storing part.  
     CONSTITUTION: Particles sent into a particle storing part 1 is held in the condition that circular gap l spans by the curved peripheral surface of a rotary conical body 4 and a circular partition plate 7. Then, when the rotary conical body 4 is rotated through a rotary drive transmitting part 2, the particles are handled by the conical body 4, which go down along its curved peripheral surface, and the particles in a part from the rim of the inside of the circumferential bulkhead of the storing part 1 onto the surface of the partition plate 7 are raked up together by the rotation of raking vanes 6 to follow in the rotational direction and moved to the side of the conical body 4. The particles sent down through the circular gas l are pushed out by ejection vanes 5 which are curved at delay angles with respect to the rotational direction (A) at their tips, and they are expelled through an expelling port 8. 
     COPYRIGHT: (C)1980,JPO&Japio